OB1 - Schauer 12V, 1.5A Fully Automatic On-Board Waterproof Maintainer - 115VAC - Ring Terminals Part Type_Rectifier Accessory • Unit Width: 3

• Unit Width: 3

Length: 2 13/16 in (71 mm)

LED Status Indicator Light in normal charge cycle:

Original replacement for various 80-120 Amp chargers

OB1 - Schauer 12V, 1.5A Fully Automatic On-Board Waterproof Maintainer - 115VAC - Ring Terminals Part Type_Rectifier Accessory • Unit Width: 3Model OB1 (0757 19) Schauer Charge Master Fully Automatic On Board 12V, 1. 5 Amp Battery Charger Maintainer with Ring Terminals. This Fully Automatic charger is for any type lead acid battery, including conventional flooded cell, maintenance free, deep cycle, gelled electrolyte, or AGM valve regulated batteries. Easily keeps batteries charged in stored vehicles. Turns off automatically when battery voltage exceeds 14. 0V and back on when voltage drops